#include<stdio.h>
typedef unsigned char *byte_pointer;
void show_bytes(byte_pointer start,size_t len){
size_t i;
for(i=0;i<len;i++)
printf(" %.2x",start[i]);
printf("\n");
}

void show_int(int x)
{
show_bytes((byte_pointer)&x,sizeof(int));
}

void show_float(float x)
{
show_bytes((byte_pointer)&x,sizeof(float));
}

void show_pointer(void *x)
{
show_bytes((byte_pointer)&x,sizeof(void *));
}

int main()
{
float x = 5226;
int ux = x;
printf("x=%f:\t",x);
show_bytes((byte_pointer)&x,sizeof(float));
printf("ux=%d:\t",ux);
show_bytes((byte_pointer)&ux,sizeof(int));
}
